On December 31, 2015, American International (AIG) had a market capitalization of $56.4B, based on 1.16B shares at a price of $48.77.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2015 | $48.77 | 197,529,500 | 1,156,548,500 | $56,410,537,432.65 |
November 2015 | $49.82 | 201,061,200 | 1,156,548,500 | $57,620,865,437.90 |
October 2015 | $49.41 | 157,332,800 | 1,156,548,500 | $57,149,687,579.00 |
September 2015 | $44.52 | 159,140,900 | 1,279,072,700 | $56,949,816,616.61 |
August 2015 | $47.06 | 212,337,600 | 1,279,072,700 | $60,188,556,600.28 |
July 2015 | $50.00 | 128,150,500 | 1,279,072,700 | $63,959,007,105.34 |
June 2015 | $48.21 | 200,132,800 | 1,365,390,400 | $65,826,290,418.24 |
May 2015 | $45.61 | 131,226,600 | 1,365,390,400 | $62,277,504,229.60 |
April 2015 | $43.81 | 149,895,200 | 1,365,390,400 | $59,812,291,862.40 |
March 2015 | $42.64 | 166,629,400 | 1,386,263,500 | $59,108,473,497.45 |
February 2015 | $42.96 | 189,631,000 | 1,386,263,500 | $59,558,038,750.50 |
January 2015 | $37.95 | 199,498,400 | 1,386,263,500 | $52,604,402,408.15 |
December 2014 | $43.49 | 155,006,400 | 1,386,263,500 | $60,289,985,878.50 |
November 2014 | $42.45 | 140,643,200 | 1,386,263,500 | $58,852,014,749.95 |
October 2014 | $41.50 | 249,574,900 | 1,386,263,500 | $57,531,044,260.80 |
September 2014 | $41.85 | 151,051,000 | 1,442,067,800 | $60,349,816,396.10 |
August 2014 | $43.33 | 170,056,000 | 1,442,067,800 | $62,487,249,289.26 |
July 2014 | $40.18 | 132,611,300 | 1,442,067,800 | $57,939,544,275.18 |
June 2014 | $42.19 | 148,268,300 | 1,464,676,300 | $61,791,324,341.51 |
May 2014 | $41.70 | 173,192,500 | 1,464,676,300 | $61,074,804,695.55 |
April 2014 | $40.97 | 175,757,600 | 1,464,676,300 | $60,012,914,378.05 |
March 2014 | $38.57 | 184,752,500 | 1,472,510,800 | $56,790,913,027.92 |
February 2014 | $38.29 | 214,279,500 | 1,472,510,800 | $56,380,524,267.96 |
January 2014 | $36.90 | 197,538,800 | 1,472,510,800 | $54,330,200,230.04 |
December 2013 | $39.27 | 186,802,600 | 1,481,206,800 | $58,172,175,259.80 |
